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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file LICENSE.rst or https://cmake.org/licensing for details. */
#pragma once
#include <memory>
#include <string>
#include "cm_sys_stat.h"
#include "cmCPackGenerator.h"
namespace Json {
class Value;
}
/** \class cmCPackExternalGenerator
* \brief A generator for CPack External packaging tools
*/
class cmCPackExternalGenerator : public cmCPackGenerator
{
public:
cmCPackTypeMacro(cmCPackExternalGenerator, cmCPackGenerator);
char const* GetOutputExtension() override { return ".json"; }
protected:
int InitializeInternal() override;
int PackageFiles() override;
bool SupportsComponentInstallation() const override;
int InstallProjectViaInstallCommands(
bool setDestDir, std::string const& tempInstallDirectory) override;
int InstallProjectViaInstallScript(
bool setDestDir, std::string const& tempInstallDirectory) override;
int InstallProjectViaInstalledDirectories(
bool setDestDir, std::string const& tempInstallDirectory,
mode_t const* default_dir_mode) override;
int RunPreinstallTarget(std::string const& installProjectName,
std::string const& installDirectory,
cmGlobalGenerator* globalGenerator,
std::string const& buildConfig) override;
int InstallCMakeProject(bool setDestDir, std::string const& installDirectory,
std::string const& baseTempInstallDirectory,
mode_t const* default_dir_mode,
std::string const& component, bool componentInstall,
std::string const& installSubDirectory,
std::string const& buildConfig,
std::string& absoluteDestFiles) override;
private:
bool StagingEnabled() const;
class cmCPackExternalVersionGenerator
{
public:
cmCPackExternalVersionGenerator(cmCPackExternalGenerator* parent);
virtual ~cmCPackExternalVersionGenerator() = default;
virtual int WriteToJSON(Json::Value& root);
protected:
virtual int GetVersionMajor() = 0;
virtual int GetVersionMinor() = 0;
int WriteVersion(Json::Value& root);
cmCPackExternalGenerator* Parent;
};
class cmCPackExternalVersion1Generator
: public cmCPackExternalVersionGenerator
{
public:
using cmCPackExternalVersionGenerator::cmCPackExternalVersionGenerator;
protected:
int GetVersionMajor() override { return 1; }
int GetVersionMinor() override { return 0; }
};
std::unique_ptr<cmCPackExternalVersionGenerator> Generator;
};
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